Thanks for the response. That's exactly what we're seeing as well. I'll check with the powers that be and see if your suggestion is something they would like to try.   ... View more

Thanks for your response. Looking at the doc you referenced, it doesn't appear that configuration is allowed. This jives with what I've heard elsewhere. I did notice that IPv6 ACLs are now allowed and have attempted to configure an ACL to block ICMPv6, but since the requests appear to be coming from the switch (which has no IPv6 IP assigned) I'm not having any luck in blocking the requests.   Thanks ... View more

Thanks for the response, Raphael. I've heard the same thing from others, but no one states definitively one way or the other.   I just ran another tcpdump and received 1017 ICMPv6 router solicitation packets from the mac address of the Meraki switch. A handful of those were from the mac of the single Meraki AP I have in the test network. ... View more